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vitorgrs

1,308 karma · joined January 18, 2018

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vitorgrs··on DeepSeek v4
And they actually say the prices will be "significantly" lower in second semester when Huawei 650 chips comes in.
vitorgrs··on DeepSeek v4
Meanwhile, they don't actually say which model you are running on Deepseek Chat website.
vitorgrs··on After 20 years I turned off Google Adsense for my websites (2025)
You would be surprised to how little people use adblockers. Old data, but on my country for a major tech website, the number was 13%.
vitorgrs··on After 20 years I turned off Google Adsense for my websites (2025)
When I was a teen, like, 15 years ago or so, my Google Ads account got permanently banned because I made the mistake of clicking on my own ad. :)
vitorgrs··on How Ford burned $12B in Brazil (2021)
For example, some people drive to other cities, by car.
vitorgrs··on Windows native app development is a mess
Pretty easy to know by just looking at app install folder, or, with Visual Studio, without any need to do any decompiling.

In practice, I guess most people realize because web tech just behaves different than native.

vitorgrs··on Our commitment to Windows quality
At least here, in a very low-end system, Fedora just freezes when ram is full, it's not as smooth. On Windows, there was a ton of problems, but in general, this never happened. Windows would increase the "swapfile" to 20gb, but would never let the system completely freeze.

My guess it's just the default kernel settings that Arch use instead of Fedora. Arch uses zswap, while Fedora use zram... there's other stuff as well.

It's linux in the end, so you could just change several settings on Fedora... But then... why if you can just install arch?

I think some people are very used to high RAM devices, and doesn't realize these days how some distros can be very bad on low-end systems.

Like, packagekit on Fedora it's a ram hog (and they acknowledge that). Windows these years been bad, but the situation in some linux distros is not great either.

What Linux does better, it's respecting user choice and UX.

vitorgrs··on Our commitment to Windows quality
Try arch, it's RAM management it's way better. Use Endeavouros if you don't want to deal with the arch install.

I have the same experience on Fedora, and most distros. Arch is the only distro that it's 100% smooth for me.

OpenSuse comes second.

vitorgrs··on Firefox 148 Launches with AI Kill Switch Feature and More Enhancements
Lol. At first I was thinking it was a AI kill switch on web pages (like Google overview...). I guess was being naive that they would do that, and also weird because there's barely any AI stuff on Firefox indeed...
vitorgrs··on UK Discord users were part of a Peter Thiel-linked data collection experiment
Brazilian Serpro (state IT company) also has a deal with Palantir.

"The partnership between Serpro (Federal Data Processing Service) and Palantir Technologies is a technological collaboration focused on leveraging large-scale data analysis (Big Data) and the implementation of Artificial Intelligence (AI) in the Brazilian public sector"

vitorgrs··on Porsche sold more electrified cars in Europe in 2025 than pure gas-powered cars
You realize this change by country, right? At least in my country (Brazil), Chinese cars already have a reputation for quality lol
vitorgrs··on X For You Feed Algorithm
X algo is not that amazing for that to happen. We are not talking about Tiktok.
vitorgrs··on X For You Feed Algorithm
Old algo. They replaced X algo a while ago, it uses Grok...
vitorgrs··on NOAA deploys new generation of AI-driven global weather models
Yes! Sorry... hahahahaha I wish we were able to predict 6 years!
vitorgrs··on NOAA deploys new generation of AI-driven global weather models
If you mean minute-accurate forecast for the next 4-6 years... That's called Nowcasting, and yes, it exists. Bing Weather have it, ACCU Weather as well. Rain viewer too. I believe Google already implemented on Pixel Weather at least.

IMO the best of these are Bing Weather and Rain Viewer, both provide rich maps showing where the rain it's going and all too. And how much.

vitorgrs··on Gemini 3 Flash: Frontier intelligence built for speed
Google AI Overview a lot of times write wrong about obvious things so... lol

They probably use old Flash Lite model, something super small, and just summarize the search...

vitorgrs··on Show HN: Gemini Pro 3 imagines the HN front page 10 years from now
It does memorize. But that's not actually very news.... I remember ChatGPT 3.5 or old 4.0 to remember some users on some reddit subreddts and all. Saying even the top users for each subreddit..

The thing is, most of the models were heavily post-trained to limit this...

vitorgrs··on Netflix’s AV1 Journey: From Android to TVs and Beyond
Weirdly, Netflix on my Samsung TV it's been a few months it's using only H264. Not AV1. When they first launched AV1, it worked there...

Honestly not complaining, because they were using AV1 with 800-900~kbps for 1080p content, which is clearly not enough compared to their 6Mbps h.264 bitrate.

vitorgrs··on Netflix’s AV1 Journey: From Android to TVs and Beyond
I mean... I bought a Samsung TV in 2020, and it already supported AV1 HW decoding.

2020 feels close, but that's 5 years.

vitorgrs··on Molly: An Improved Signal App
Oh, I agree. it's just, they mentioned things like Twitter DM, Messenger and forgot Telegram...
vitorgrs··on Molly: An Improved Signal App
Came here to comment exactly this. Even opened github expecting to see something...
vitorgrs··on Molly: An Improved Signal App
What about Telegram?
vitorgrs··on Orion 1.0
tbh, it's been 10 years I don't use Chrome... When I used Windows, my main browser was Edge, and was quite fast to open as far I remember, but I believe on Windows Edge stays open in background all the time anyway...
vitorgrs··on Someone at YouTube Needs Glasses: The Prophecy Has Been Fulfilled
Not sure why mine there's no ads... Never had to toggle, as far I remember. I used Revanced Manager.
vitorgrs··on Orion 1.0
They are? My Linux PC have horrible perf (a 2014 Core M, 4gb RAM), and yet, Firefox opens instantly.
vitorgrs··on Someone at YouTube Needs Glasses: The Prophecy Has Been Fulfilled
There's no ads on Revanced...
vitorgrs··on MercadoLibre Tries to Woo Brazil's Online Shoppers as Amazon, Shein Close In
I've never seen a e-commerce fight as big as this. Brazil it's probably one of, if not the most, diversified e-commerce right now.
vitorgrs··on Brazil's Bolsonaro detained for trying to break ankle bracelet and flee
I actually believe this would happen.

---

CNN Brazil’s report asks Trump about removing tariffs on Brazil on Thursday. He mentions that there would be another “big announcement on Friday”. On Saturday morning Bolsonaro is arrested for tampering with his electronic ankle monitor, something he did late on Friday but was caught in time.

Trump says he spoke with Bolsonaro on Friday and that they were going to meet. Then the reporters says he was arrested. He gets surprised that Bolsonaro was arrested and says it was too bad...

vitorgrs··on ISPs more likely to throttle netizens who connect through CG-NAT: Cloudflare
In Brazil I think basically more than half of fixed broadband should be CGNAT.

Basically only one single ISP don't use CGNAT...

Would be interesting if Cloudflare could give this info!

vitorgrs··on Gemini 3
I usually ask a simple question that ALL the models get wrong: List of mayor of my city [Londrina]. ALL the models (offine) get wrong. And I mean, all the models. The best that I could, it's o3 I believe, saying it couldn't give a good answer for that, and told to access the city website.

Gemini 3 somehow is able to give a list of mayors, including details on who got impeached, etc.

This should be a simple answer, because all the data is on wikipedia, that certainly the models are trained on, but somehow most models don't manage to give that answer right, because... it's just a irrelevant city in a huge dataset.

But somehow, Gemini 3 did it.

Edit: Just asked "Cool places to visit in Londrina" (In portuguese), and it was also 99% right, unlike other models, who just create stuff. The only thing wrong here, it mentioned sakuras in a lake... Maybe it confused with Brazilian ipês, which are similar, and indeed the city it's full of them.

It seems to have a visual understanding, imo.

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